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Irwin Cobalt HSS Drill Bit 3016010

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5/32 In. x 3-1/8 In. Cobalt HSS Jobber Length Carded

IRWIN-3016010

The IRWIN® 5/32-Inch x 3-1/8-Inch Cobalt HSS Jobber-Length Carded Drill Bit is an excellent choice for high-speed drilling through hard metal or other tough materials. The M35 steel with 5 percent cob... read more

Rating:
IRWIN-3016010 is rated 3.0 out of 5 by 2.
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Features

The IRWIN® 5/32-Inch x 3-1/8-Inch Cobalt HSS Jobber-Length Carded Drill Bit is an excellent choice for high-speed drilling through hard metal or other tough materials. The M35 steel with 5 percent cobalt used to make this bit resists abrasion and high heat, so you can use it to drill hardened or heat-treated steel. With a 135-degree split point that starts quickly and resists walking, the Irwin cobalt HSS drill bit lets you get to work with minimal preparation. Short cutting lips require less torque to cut high-tensile materials, and the bit flutes eject waste quickly so you can keep working without time-consuming restarts. This jobber-length drill bit has a straight shank that fits most standard drill chucks. It is 5/32 of an inch in diameter and has 2-inch flutes. Overall bit length is 3-1/8 inches.

Additional Features

  • The Irwin cobalt HSS drill bit handles high-speed drilling in the toughest materials
  • M35 steel with 5 percent cobalt is abrasion resistant
  • Ideal for drilling hardened or heat-treated steel
  • 135-degree split point tip resists walking and starts cutting quickly
  • Short cutting edges reduce the torque required to cut hard materials
  • Flutes eject material quickly, which reduces bit clogging
  • This Irwin straight shank drill bit has a limited lifetime warranty
Specifications
Acme Tools Brand Name: IRWIN
Acme Tools Part Number: 3016010
Assembled Weight (lbs): 0.038
Bit Diameter: .156
Bit Material: Cobalt
Country of Origin: CHN
Drill Bit Type: Twist
Drilling Depth (in): 0.0
Flute Length (in): 1.125
Internet Product Code (IPC): DE4E3C2DB34
Length (in): 3.125
Minimum Chuck Size Required: 1/4 in
Package Contents: 1 cobalt drill bit
Package Quantity: 1
Package Weight: 0.038
Recommended Safety Equipment: Safety glasses
Shank Diameter (in): 0.25
Surface Coating: Uncoated (Bright Finish)
Warranty: Limited lifetime
Internal Supplier Part #: 3016010
MFG Model # (Series): 3016010
MFG Part # (OEM): 3016010
Product Name: 5/32 In. x 3-1/8 In. Cobalt HSS Jobber Length Carded
UPC: 024721066992
Top Rated: 3.0
Drill Bit Length Type: Jobber
Quick Change Impact Driver Bit: No
Acme Tools Air Shipment Restricted: N
Acme Tools Prop65 Compliant: N
Acme Tools Carb Compliant: N
Customer Reviews
Rated 1 out of 5 by from cobalt drill bits Bought a new set of bits yesterday and I needed to drill6 holes through both 1/8" & 1/4" Angle iron bed frame material. The cobalt bits I bought failed miserably, could hardly get it done. Ended up having to step drill to get 6 - 1/4" holes through the material. I won't buy Irwin bits again!!
Date published: 2015-04-01
Rated 5 out of 5 by from Mr. These cobalt drill bits are the only thing that will drill into hardened bolts and metals. I have tried standard bits on hardened metal before not knowing what grade the metal was. The standard bit dulls almost immediately so I reach for the cobalt bits. They will sink on through the metal with no problem. The only cons are they are more expensive and they will break easily if you put force perpendicular to the bit instead of linear.
Date published: 2013-05-28
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